package com.example.springwebmvcdemo.controller;

import org.springframework.web.bind.annotation.*;

@RestController
@RequestMapping("/calc")
public class CalcController {
    @RequestMapping("/sum")
    public String sum(@RequestParam("num1") Integer num1,
                      @RequestParam("num2") Integer num2) {
        Integer sum = num1 + num2;
        return "计算结果为: " + sum;
    }
}
